BERKLEY W R CORP 8-K

What Happened

• W. R. Berkley Corporation (WRB) announced its results of operations for the fourth quarter of 2025 via a press release issued January 26, 2026. The press release is attached to the company’s Form 8-K as Exhibit 99.1 and is incorporated by reference. The filing clarifies that the press release information is not deemed “filed” for purposes of Section 18 of the Exchange Act.

Key Details

• Event: Announcement of Q4 2025 results (press release dated January 26, 2026).
• Filing: Form 8-K filed January 26, 2026, with Exhibit 99.1 (press release) and Exhibit 104 (Inline XBRL cover page).
• Signature: Form 8-K signed by Richard M. Baio, Executive VP & Chief Financial Officer, dated January 26, 2026.
• Disclosure note: The company states the press release is incorporated by reference but not subject to Section 18 liabilities.

Why It Matters

• The 8-K signals WRB has released its latest quarterly earnings information (Q4 2025). Investors should review the attached press release and any accompanying financial statements or investor materials to see revenue, net income, underwriting results, and any management commentary that could affect outlook and share price.
• Because the filing attaches the press release rather than full Form 10-Q or 10-K disclosures, investors should look for the company’s periodic filings for comprehensive audited results and additional detail.